ROHO HARMON cushion - Manual (Page 3)

INTENDED USE: The HARMONY ® Cushion provides an environment to help protect
skin and other soft tissue and enhances the user’s seated stability and postural
support. The HARMONY Cushion is intended for users that weigh 275 lbs. (125 kg)
or less and is intended to be used with the provided fluid-resistant cover. If you are
using a wheelchair with a sling seat, ROHO, Inc. recommends the use of the ROHO
Contour Base, the ROHO Solid Seat Insert, or a drop seat in conjunction with your
HARMONY Cushion for best positioning results.
CLINICIAN CONSULTATION: ROHO, Inc. recommends that a clinician (such as a doctor
or therapist experienced in seating and positioning) be consulted to determine if
the HARMONY Cushion is appropriate for the user’s particular seating needs.
PRODUCT SPECIFICATIONS: The HARMONY cushion combines an air flotation
cushion overlay (“cushion overlay”), contoured foam base, and an anti-microbial
and fluid resistant cover.
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• The contoured foam base is made of polyurethane foam.
• The cushion overlay is made of a flame retardant PVC film (DEHP free). The
valve is nickel plated brass.
• The cover top material is a Nylon/Urethane blend, the sides are 100% nylon,
and the bottom is urethane and aramid.
Sizing Table
Cushion Width Length
H1416C 14 in. (35.5 cm) 16 in. (40.5 cm)
H1616C 16 in. (40.5 cm) 16 in. (40.5 cm)
H1618C 16 in. (40.5 cm) 18 in. (45.5 cm)
H1716C 17 in. (43.0 cm) 16 in. (40.5 cm)
H1718C 17 in. (43 .0cm) 18 in. (45.5 cm)
H1816C 18 in. (45.5 cm) 16 in. (40.5 cm)
H1818C 18 in. (45.5 cm) 18 in. (45.5 cm)
H2018C 20 in. (51.0 cm) 18 in. (45.5 cm)
Average Weight - 2 lbs. (1 kg)
Height ranges from 2.5 in. (6.5 cm) to 4.5 in. (11.5 cm). Range is due to contour in foam
base and change in air cell height.
Weight and height measurements based on H1816C.
NOTE: All measurements are approximate and may vary depending on level of inflation.